| 11551434 |
Apparatus and method for retraining object detection using undetected image |
Sang Hak Lee, Bo Youn Kim |
2023-01-10 |
| 9665788 |
Method and apparatus for setting region of interest |
Sang Hak Lee, Seong-Jong Ha, Bo Youn Kim, Young Min Shin, Yu Ri Ahn +2 more |
2017-05-30 |
| 9495600 |
People detection apparatus and method and people counting apparatus and method |
Jun Hee HEU, Jeong Seon YI, Yeon Hee KWON, Sang Hak Lee |
2016-11-15 |
| 9430713 |
Method and apparatus for detecting repetitive pattern in image |
Sudhakar SAH, Sang Hak Lee, Seong-Jong Ha, Yu Ri Ahn, Yeon Hee KWON |
2016-08-30 |
| 9330450 |
Method and apparatus for detecting repetitive pattern in image |
Sudhakar SAH, Sang Hak Lee, Seong-Jong Ha, Yu Ri Ahn, Yeon Hee KWON |
2016-05-03 |
